Entkopplungsanordnung

Details

Veröffentlichungs-Nr.

EP3299653

Aktenzeichen

EP16178415

Anmeldetag

23. September 2016

Veröffentlichung

25. November 2020

Erteilung

25. November 2020

Rechtsraum

EP

IPC

F16D3/76F16D3/66F16D41/07F16D47/02F16F15/133F16F15/134

Abstract

The disclosure concerns a decoupler assembly (1) comprising a torque equaliser (10) and a one-way clutch bearing (11). The torque equaliser (10) comprises an inner member (12) having a rotational axis (A), an outer member (15a, 15b) disposed concentrically and surrounding the inner member (12), and two arcuate spring elements (16) arranged between the inner member (12) and outer member (15a, 15b) and configured to transmit torque between the inner member (12) and outer member (15a, 15b). The inner member (12) is rotationally displaceable relative to the outer member (15a, 15b) at least 30 degrees upon compression of the two arcuate spring elements (16). The one-way clutch bearing (11) is located in the same radial plane as torque equaliser (10) and rotationally connected to the inner or outer member (12, 15a, 15b). The one-way clutch bearing (11) comprises an outer race (28), an inner race (29), and a plurality of individual wedging locking elements (23) that are disposed between the inner and outer race (28, 29). The disclosure also concerns decoupler assemblies with a torque equaliser comprising a single spiral spring element or a rubber-based spring element.

Anmelder

Firma

Volvo Car Corporation

Land

🇸🇪 Schweden

Fachgebiete